/*
 * Copyright 2023 The KodeRover Authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package service

import "sync"

var (
	globalLockMap = make(map[string]*sync.RWMutex)
	globalLock    = sync.RWMutex{}
)

func getLock(key string) *sync.RWMutex {
	globalLock.Lock()
	defer globalLock.Unlock()
	if mu, ok := globalLockMap[key]; ok {
		return mu
	}
	mu := &sync.RWMutex{}
	globalLockMap[key] = mu
	return mu
}
